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479885068 = 22139228559
BaseRepresentation
bin11100100110100…
…111011100001100
31020102222200120001
4130212213130030
51440322310233
6115341334044
714614645555
oct3446473414
91212880501
10479885068
11226978833
12114867324
1378561580
1447a3b32c
152c1e327d
hex1c9a770c

479885068 has 12 divisors (see below), whose sum is σ = 904398880. Its totient is φ = 221485392.

The previous prime is 479885059. The next prime is 479885099. The reversal of 479885068 is 860588974.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4614228 + ... + 4614331.

Almost surely, 2479885068 is an apocalyptic number.

It is an amenable number.

479885068 is a deficient number, since it is larger than the sum of its proper divisors (424513812).

479885068 is a wasteful number, since it uses less digits than its factorization.

479885068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9228576 (or 9228574 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 55.

The square root of 479885068 is about 21906.2791911360. The cubic root of 479885068 is about 782.9110310832.

The spelling of 479885068 in words is "four hundred seventy-nine million, eight hundred eighty-five thousand, sixty-eight".

Divisors: 1 2 4 13 26 52 9228559 18457118 36914236 119971267 239942534 479885068